{
  "manageEntity": {
    "action": "Repost",
    "entityId": "47351437",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x027d29942c38aa2c3f2132c85eb38e013e9e278f2e42e23d16e855eee9b204e6",
    "signature": "0xe0ea775c2971fd7771f883b64cca95c5c12abe9ab7a97cf1aca75c1219d91d2c3706b40efd9ad1848363ec9d94a70e4d74191c443237e633f0190ad69da99e411b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}